linux/drivers/block/drbd
Lars Ellenberg 6f3465ed82 drbd: report congestion if we are waiting for some userland callback
If the drbd worker thread is synchronously waiting for some userland
callback, we don't want some casual pageout to block on us.
Have drbd_congested() report congestion in that case.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2012-11-08 16:58:39 +01:00
..
drbd_actlog.c drbd: differentiate between normal and forced detach 2012-11-08 16:58:39 +01:00
drbd_bitmap.c drbd: differentiate between normal and forced detach 2012-11-08 16:58:39 +01:00
drbd_int.h drbd: report congestion if we are waiting for some userland callback 2012-11-08 16:58:39 +01:00
drbd_interval.c drbd: Iterate over all overlapping intervals in a tree 2011-10-14 16:47:37 +02:00
drbd_interval.h drbd: Iterate over all overlapping intervals in a tree 2011-10-14 16:47:37 +02:00
drbd_main.c drbd: report congestion if we are waiting for some userland callback 2012-11-08 16:58:39 +01:00
drbd_nl.c drbd: report congestion if we are waiting for some userland callback 2012-11-08 16:58:39 +01:00
drbd_nla.c drbd: Split off netlink mandatory attribute handling into separate file 2012-11-08 16:57:45 +01:00
drbd_nla.h drbd: Split off netlink mandatory attribute handling into separate file 2012-11-08 16:57:45 +01:00
drbd_proc.c drbd: Move list of epochs from mdev to tconn 2012-11-08 16:58:08 +01:00
drbd_receiver.c drbd: remove struct drbd_tl_epoch objects (barrier works) 2012-11-08 16:58:35 +01:00
drbd_req.c drbd: differentiate between normal and forced detach 2012-11-08 16:58:39 +01:00
drbd_req.h drbd: allow read requests to be retried after force-detach 2012-11-08 16:58:37 +01:00
drbd_state.c drbd: differentiate between normal and forced detach 2012-11-08 16:58:39 +01:00
drbd_state.h drbd: Improved logging of state changes 2012-11-08 16:45:06 +01:00
drbd_strings.c drbd: Allow volumes to become primary only on one side 2012-11-04 00:16:31 +01:00
drbd_vli.h Fix common misspellings 2011-03-31 11:26:23 -03:00
drbd_worker.c drbd: differentiate between normal and forced detach 2012-11-08 16:58:39 +01:00
drbd_wrappers.h drbd: Split off netlink mandatory attribute handling into separate file 2012-11-08 16:57:45 +01:00
Kconfig drbd: Kconfig fix 2009-12-29 17:38:28 +01:00
Makefile drbd: Split off netlink mandatory attribute handling into separate file 2012-11-08 16:57:45 +01:00